Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Colorimetry (C) (7) Enzyme-Linked Immunosorbent Assay (ELISA) (57) Enzyme Immunoassay (EIA) (14) Gas Chromatography/Mass Spectrometry (GC/MS) (20) Headspace Gas Chromatography (GC) (56) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (16) Spectrophotometry (SP) (1) Sample Type Blood (29) Fluid (13) Hair (2) Oral Fluid (Saliva) (2) Serum or Plasma (14) Tissue (10) Urine (19) Test Area (-) Drugs of Abuse (52) Exposure (10) Impairment (11) Newborn Tox (3) (-) Postmortem (37) Therapeutics (45) Test Category Depressants (15) Diagnostic Aids (2) Drugs of Abuse (33) Drugs of Abuse, Therapeutics (18) Exposure (1) NPS/Designer Drugs (1) Other (1) Therapeutics (17) Volatiles (1) Test Sub-Category (-) Alcohols (20) BAC (2) Barbiturates (9) Benzodiazepines (5) (-) Other (69) Your search has returned no tests.